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OPPO A9 2020 vs Samsung Galaxy A51

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Last Updated:  Wed, 16 Sep'20
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OPPO A9 2020
OPPO A9 2020
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Samsung Galaxy A51
Samsung Galaxy A51
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OPPO A9 2020
OPPO A9 2020
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Samsung Galaxy A51
Samsung Galaxy A51

General

  • Bluetooth
    5.0, A2DP, LE
    5.0, A2DP, LE

Design

  • Height
    6.44 inches
    6.24 inches
  • Width
    2.98 inches
    2.90 inches
  • Thickness
    0.36 inches
    0.31 inches
  • Weight
    195 g
    172 g
  • Color
    Marine Green, Space Purple, Vanilla Mint
    Prism Crush Black, Prism Crush White, Prism Crush Blue
  • Build
    Glass front (Gorilla Glass 3), plastic back, plastic frame
    Glass front (Gorilla Glass 3), plastic back, plastic frame

Display

  • Screen Size
    6.5 inches
    6.5 inches
  • Display Type
    IPS LCD capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Display Resolution
    720 x 1600 pixels
    1080 x 2400 pixels
  • Pixel Density
    270 ppi
    405 ppi
  • Aspect Ratio
    20:09
    20:9
  • Protection
    Corning Gorilla Glass 3
    Corning Gorilla Glass 3
  • Screen to Body Ratio
    82.50%
    87.4%

Performance

  • OS
    Android 9.0 (Pie), ColorOS 6.1
    Android 10, One UI 2.1
  • GPU
    Adreno 610
    Mali-G72 MP3
  • Chipset GP
    Qualcomm SDM665 Snapdragon 665 (11 nm)
    Exynos 9611 (10nm)
  • CPU
    Octa-core (4x2.0 GHz Kryo 260 Gold, 4x1.8 GHz Kryo 260 Silver)
    Octa-core (4x2.3 GHz Cortex-A73 4x1.7 GHz Cortex-A53)

Memory & Storage

  • RAM/Internal Storage
    128GB 4GB RAM, 128GB 8GB RAM
    128GB 6GB RAM, 128GB 8GB RAM
  • Expandable Memory
    microSDXC (dedicated slot)
    microSDXC (dedicated slot)

Back Camera

  • Quad Camera
    48 MP, f/1.8, (wide), 1/2.25, 0.8 micron|8 MP, f/2.3, 13mm (ultrawide), 1/4.0, 1.12 micron|2 MP, f/2.4, 1/5.0, 1.75 micron|2 MP, f/2.4, (depth)
    48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|12 MP, f/2.2, 12mm (ultrawide)|5 MP, f/2.4, 25mm (macro), 1/5.0, 1.12 micron|5 MP, f/2.2, (depth)
  • Autofocus
    PDAF, AF
    PDAF
  • Back Camera Video
    4K30fps, 1080p30fps, gyro-EIS
    4K30fps, 1080p30/120fps; gyro-EIS
  • Back Camera Features
    Dual-LED dual-tone flash, panorama, HDR
    LED flash, panorama, HDR

Front Camera

  • Single Camera
    16 MP, f/2.0, 26mm (wide), 1/3.1, 1.0 micron
    32 MP, f/2.2, 26mm (wide), 1/2.8, 0.8 micron
  • Front Camera Video
    1080p30fps
    1080p30fps
  • Front Camera Features
    HDR
    HDR

Sound

  • HeadPhone Jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Audio Features
    24-bit/192kHz audio
    Dolby Atmos

Battery

  • Battery Capacity
    5000 mAh battery
    4000 mAh battery
  • User Replaceable
    Non-removable
    Non-removable
  • Charging
    Charging 10W|Reverse charging
    Fast charging 15W
  • Battery Type
    Li-Po
    Li-Po
  • Talk Time
    Up to 32 (Hours 4G LTE)
  • Music Time
    Up to 87 (Hours)

Communications

  • WLAN
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
  • GPS
    Yes, with A-GPS, GLONASS, GALILEO, BDS
    Yes, with A-GPS, GLONASS, GALILEO, BDS
  • Radio
    FM radio
    FM radio
  • USB
    microUSB 2.0, USB On-The-Go
    2.0, Type-C 1.0 reversible connector, USB On-The-Go
  • NFC
    No
    Yes
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Network Support
    GSM / HSPA / LTE
    GSM / HSPA / LTE

Miscellaneous Features

  • Sensors
    Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
    Fingerprint (under display, Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing

Launch

  • Announced On
    2019, September 10
    2019, December
  • Status
    Available. Released 2019, September 16
    Available. Released 2020, January 29

Best Price

  • Flipkartbest price
    17990Buy
    23999Buy
    -NA-
  • Amazonbest price
    18399Buy
    23999Buy
    -NA-
  • Tata CLiQbest price
    18490Buy
    -NA-
    -NA-

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